The study excels at highlighting Gramsci's formulations about the hegemony category, understanding it as a key element to comprehend his complex theoretical universe. The relevance of the effort to apprehend grammatical concepts lies in the attempt to capture the elements caused by a theory that, in addition to the theoretical-scientific rigor guided by the philosophy of praxis, is capable of providing the conditions for articulation between the current processes of domination and the moment of great conservative ideological offensive. The research, of a theoretical-bibliographic nature, pointed out the evolution of the theme throughout Gramsci's prison production, moving him away from reductionist readings. Keywords: Gramsci; Hegemony...